Add setting for the snap-to-edge distance

[pulseview.git] / pv / views / viewbase.hpp

diff --git a/pv/views/viewbase.hpp b/pv/views/viewbase.hpp
index 0a7605db153f822693aff9ae6c709265d86cd887..b524c1797d0d1478ba4bd1eac36ee538a400d69a 100644 (file)
--- a/pv/views/viewbase.hpp
+++ b/pv/views/viewbase.hpp
@@ -65,6 +65,12 @@ private:
 public:
        explicit ViewBase(Session &session, bool is_main_view = false, QWidget *parent = nullptr);
 
+       /**
+        * Resets the view to its default state after construction. It does however
+        * not reset the signal bases or any other connections with the session.
+        */
+       virtual void reset_view_state();
+
        Session& session();
        const Session& session() const;
 
@@ -92,7 +98,7 @@ public:
        virtual void restore_settings(QSettings &settings);
 
 public Q_SLOTS:
-       virtual void trigger_event(util::Timestamp location);
+       virtual void trigger_event(int segment_id, util::Timestamp location);
        virtual void signals_changed();
        virtual void capture_state_updated(int state);
        virtual void on_new_segment(int new_segment_id);
@@ -100,7 +106,7 @@ public Q_SLOTS:
        virtual void perform_delayed_view_update();
 
 private Q_SLOTS:
-       void on_samples_added(QObject* segment, uint64_t start_sample,
+       void on_samples_added(uint64_t segment_id, uint64_t start_sample,
                uint64_t end_sample);
 
        void on_data_updated();